Jim Yurchenco of Hovey/Kelley Design was a key developer of the Apple mouse. Collection includes patent application, business correspondence, design drawings and plans, photographs. Also includes a short history of the mouse project at Apple written by Bill Lapson, 1982.

The Raskin papers include correspondence, print-outs of email, manuscripts of various articles authored by Raskin and his colleagues, appointment books, and various publications collected by Raskin, who, among other accomplishments, created the original Macintosh project at Apple.

Design materials from Jerrold Manock's career in product design engineering. Included are blue-line drawings, labeled artifacts such as design models, presentations, and documentation from various projects, particularly at Apple Computer. The bulk of the collection dates from 1977-1984.

Andy Hertzfeld was a member of the original Apple Macintosh team in 1981, at which time he designed and implemented much of the original Macintosh system software. This collection consists of color photocopies of his Macintosh design notebooks.

This collection documents Apple's VITAL project and consists of published documentation, marketing materials, presentations, and work documents in paper and electronic (on hard disks) forms. THIS COLLECTION IS CLOSED UNTIL PROCESSING IS COMPLETED.